*{
  font-family: -apple-system,BlinkMacSystemFont,Segoe UI,Helvetica,Arial,sans-serif;
  -webkit-touch-callout:none;
  -webkit-user-select:none;
  -khtml-user-select:none;
  -moz-user-select:none;
  -ms-user-select:none;
  user-select:none;
}
@height:60px;
.title {
  height: @height;
  line-height: @height;
  text-align: center;
  font-size: 16px;
  font-weight: bold;
}
.left{
  float: left;
}
.right{
  float: right;
}
.from-box {
  margin: 0 auto;
}
.from-box .link{
  height: 45px;line-height: 45px;padding:0px
}
.from-box  a{
  text-decoration: none;
  color: #2c3e50;
}
.from-box  a:hover{

}

.flex-box {
  display: flex;
  flex-direction: column;
  position: absolute;
  left: 0;
  right: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
}
.active{
  color: red;
}
.flex-item {
  flex: 1;
  overflow: hidden;

}

.center {
  text-align: center;
}
.padding-rl10{
  padding: 0px 10px;
}

